openlogos: Instructions file for Claude Code

AGENTS.md

openlogos AGENTS.md is an instructions file for Claude Code, Codex, OpenCode from miniidealab/openlogos. It costs 2,528 tokens per session, scanned A, original, Apache-2.0.

Project instructions for the MiniIdealab OpenLogos project, including its files, Chinese-language policy, design method, testing rules, and change process.

In plain words
What is it for?
Use them when working in that project to find its resource index, write all output in Chinese, follow the Why–What–How method, document API designs, and use the required change and test workflows.
Why use it?
They give an assistant the project context and constraints needed to make consistent changes without skipping required design or testing work.

Instructions file for Claude CodeCodexOpenCode

Written for Claude Code and Codex and OpenCode: PreToolUse hook event, but also the file is AGENTS.md. Also seen: mentions CLAUDE.md; mentions AGENTS.md.

This is miniidealab/openlogos's own configuration. It tells Claude Code, Codex and OpenCode how to work on openlogos itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything openlogos configures →

Reuse

Borrowing it

Nothing to install: this file belongs to miniidealab/openlogos. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/miniidealab/openlogos/master/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/miniidealab/openlogos

Made for: Claude Code, Codex, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

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README.md
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Your own site
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Per session 2,528 This file is loaded in full into every session.
When invoked 2,528 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.02528 $0.02528
Opus 5.5 $0.01011 $0.01011
Sonnet 5.5 $0.00506 $0.00506
Haiku 4.5 $0.00253 $0.00253

Measured 8d ago against content hash 44bc5d0f20b3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

openlogos AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

AGENTS.md · 123 lines

How it starts

The opening of the file, as written. The whole thing — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AI Assistant Instructions

This project follows the OpenLogos methodology. Read logos/logos-project.yaml first to understand the project resource index.

Project Context

  • Config: logos/logos.config.json
  • Resource Index: logos/logos-project.yaml

⚠️ 语言策略(最高优先级)

本项目的文档语言为 中文(配置于 logos/logos.config.json → locale: "zh")。

你的所有输出——包括生成的文档、代码注释、回复消息——必须使用中文。 即使 Skill 文件使用其他语言编写,你的输出也必须是中文。 违反此规则将导致产出不可用。

Methodology Rules

  1. Never write code without first completing the design documents
  2. Follow the Why → What → How progression
  3. All API designs must originate from scenario sequence diagrams
  4. All code changes must have corresponding API orchestration tests
  5. Use the Delta change workflow for iterations (see logos/changes/ directory)
  6. All generated test code must include an OpenLogos reporter (see logos/spec/test-results.md)

Interaction Guidelines

When the user's request is vague or they ask "what should I do next":

  1. Scan logos/resources/ to determine the current project phase
  2. Suggest the specific next step based on what's missing
  3. Provide a ready-to-use prompt the user can directly say
  4. Never start generating documents without confirming key information

Phase 检测逻辑:

  • logos/resources/prd/1-product-requirements/ 为空 → 建议 Phase 1(prd-writer)
  • 需求存在但 2-product-design/ 为空 → 建议 Phase 2(product-designer)
  • 设计存在但 3-technical-plan/1-architecture/ 为空 → 建议 Phase 3 Step 0(architecture-designer)
  • 架构存在但 3-technical-plan/2-scenario-implementation/ 为空 → 建议 Phase 3 Step 1(scenario-architect)
  • 场景存在但 logos/resources/api/ 为空 → 建议 Phase 3 Step 2(api-designer + db-designer)
  • API / DB 设计完成后但 3-technical-plan/3-deployment/ 为空 → 建议 Phase 3 Step 3(deployment-designer)
  • 部署方案存在但 logos/resources/test/ 为空 → 建议 Phase 3 Step 4a(test-writer;如需部署需同时设计 smoke)
  • 测试用例存在但 logos/resources/scenario/ 为空 → 建议 Phase 3 Step 4b(test-orchestrator,仅 API 项目)
  • 编排测试存在但 logos/resources/implementation/ 为空 → 建议 Phase 3 Step 5(code-implementor)
  • 代码已生成但 logos/resources/verify/acceptance-report.md 不存在 → 建议 Phase 3 Step 6(运行测试后 openlogos verify)
  • 部署完成但 smoke-report.md / SMOKE_PASS 缺失 → 建议 Phase 3 Step 8(openlogos smoke)

Read the full file on GitHub · 123 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago Changed · +1 lines · +145 tokens per session 44bc5d0f20b3
  2. 16d ago Changed · +1 lines · +147 tokens per session 19f7473f167e
  3. 1mo ago Changed · -21 lines · -770 tokens per session f594098ee734
  4. 1mo ago First seen · 142 lines · 3,006 tokens per session scan A aff5cf089d04

Subscribe to this mod's changes

openlogos AGENTS.md is an instructions file published in the GitHub repository miniidealab/openlogos (428 stars, last pushed 9d ago), licensed Apache-2.0. It adds 2,528 tokens to every session, about $0.0101 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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